Q. 44 An application loads 100 libraries at startup. Loading each library requires exactly
one disk access. The seek time of the disk to a rando location is given as 10 ms.
Rotational speed of disk is 6000 rpm. If all 100 libraries are loaded from random
locations on the disk, how long does it take to load all libraries? (The time to
transfer data from the disk block once the head has been positioned at the start
of the block may be neglected.)
(A) 0.50 s
(B) 1.50 s
(C) 1.25 s
(D) 1.00 s
Answer: (B)
Explanation:
